Added api for sending feedback

lib/api/mhsl/server/feedback/addFeedbackParams.g.dart

@@ -0,0 +1,21 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'addFeedbackParams.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+AddFeedbackParams _$AddFeedbackParamsFromJson(Map<String, dynamic> json) =>
+    AddFeedbackParams(
+      user: json['user'] as String,
+      feedback: json['feedback'] as String,
+      appVersion: json['appVersion'] as int,
+    );
+
+Map<String, dynamic> _$AddFeedbackParamsToJson(AddFeedbackParams instance) =>
+    <String, dynamic>{
+      'user': instance.user,
+      'feedback': instance.feedback,
+      'appVersion': instance.appVersion,
+    };